Below you can find the On november 20 1998 this first piece of the international space station was launched on a russian proton rocket Jeopardy Words Answer. The answer to On november 20 1998 this first piece of the international space station was launched on a russian proton rocket has 5 letters. This clue belongs to the Space science category and is part of Jeopardy Word Level 2055. If you scroll near the bottom you will find other clues and answers part of level 2055